Modelling and Simulation of a Hydroelectric Power Station Using MLD

Author

Munoz-Hernandez, G.A. ; Jones, D.I. ; Fuentes-Goiz, S.I.

Author_Institution

Sch. of Informatics, Univ. of Wales, Bangor, UK

fYear

2005

Firstpage

83

Lastpage

88

Abstract

In this work is presented a "Mixed logical dynamical" (MLD) model of Dinorwig, which is a pumped-storage hydroelectric power station. This model is compared with a non-linear model; the results show that there is good agreement between the two models. A control scheme, based on the MLD model, was designed and compared with the classic PI controller as currently implemented. The results show that Scheduled-PI is faster and less sensitive than the classic PI.

Keywords

PI control; controllers; power system control; power system simulation; pumped-storage power stations; MLD model; control scheme; hydroelectric power station simulation; mixed logical dynamical model; modelling; pumped-storage hydroelectric power station; scheduled-PI controller; Frequency control; Hybrid power systems; Job shop scheduling; Power generation; Power system modeling; Power system simulation; Processor scheduling; Reservoirs; Shafts; Surges; MLD systems; Modelling; hybrid systems; power systems; simulating;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronics, Communications and Computers, 2005. CONIELECOMP 2005. Proceedings. 15th International Conference on

Print_ISBN

0-7695-2283-1

Type

conf

DOI

10.1109/CONIEL.2005.49

Filename

1488540